Friday, May 19, 2006

Does it Matter?

More than one person told me about how change is calculated in some common stores in south america. The changes has to be counted in a reverse manner to make up the total amount the customer pays. During the counting process, prevent yourself from talking, otherwise the counting has to be started again. They are happy people, no one seem bothered.

In North America, most math teachers carry with them a calculator, which is strictly prohibited in Taiwan. Because we have to write 2 big entrance exams at age 15 and 18, no calcultor is allowed. How to do add, subtract, multiply and so on by heart is a crucial skill to speed up answering math questions. We had to remember the squre of number 1 to 44, the cube of number 1 to 25, the squre root of number 2 to 5, learn those tricks to do (23*34) quickly, for example.

Does this matter to how a country performs or the government functions? I guess it is not too relevant. It is more related to how to allocate capable people in the proper positions, and do it efficiently.

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